Holly Thompson, a 17 year old British teen was bored in her politics calls. She yawned, and her jaw never looked back…just stayed open…the teenager described the scene:

“I was so shocked, my expression probably said it all,” she said. “I nudged my friend to show her what had happened but I was so embarrassed. When we realized we couldn’t close it, she had to tell the teacher.”

Adding insult to injury was the reaction from teachers and classmates. “All my classmates and teachers thought it was really funny, everyone burst out laughing. It was awful,” she said.

[youtube width=”600″ height=”368″]http://www.youtube.com/watch?v=Kp8AzHIC0hM[/youtube]

(via AOL)